document.write( "Question 1174404: Let X be the number of tails that turned up when two fair coins are tossed. What are the possible outcomes for X, the probability of each, and the distribution function value?
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Algebra.Com's Answer #799835 by ikleyn(52781) $\"\"$ $\"About$

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document.write( "The possible outcomes for X are  0, 1, 2.\r\n" );
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document.write( "Respective probability values are  ,    and  .\r\n" );
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document.write( "These statements are OBVIOUS.\r\n" );
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